ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder for Road MTB Mountain Bikes Cycling Accessories（2 Pack）

Wow what a cool product!!! Light, simple to install, sleek, and very functional. We also purchased the insulated water bottle from the same company and it looks and works great. We are very happy customers.

Great product for the money!

These ROCKBROS bottle cages are a fantastic option for any cyclist looking for a lightweight and affordable way to carry water. Installation was a breeze, and they fit perfectly on my mountain bike (comes with screws!), holding my standard water bottles securely even on rougher terrain.Durability concerns are mentioned in some reviews, and some bottles may fit more snugly than others, but they have performed well considering the price. The cages offer excellent value and come in various colors to match your bike. The purchase is satisfactory.

Easy to install. Fits great and gives my son extra hydration capacity. Seems durable. He hasn't crashed yet while installed so time will tell, but they seem like they will hold up nicely. Very lightweight as well.

Easy to install, tight grip on water bottles, great value for two.

Yes, they work just fine. Personally, a bit too tight for my standard bike water bottles. When riding, they require more finesse than I'd like. Prefer the VISION Trimax High Grip Bottle Cage. No aim or proper angle necessary and easy in and out.

Why did you pick this product vs others?:Love these bottle cages, my large gatorade bottles fit perfectlyThey installed within minutes just too simple screws. They include the Allen wrench. It’s a perfect set up.

I had two of these. They lasted for about 4 rides, and then the plastic broke. I have since replaced them with aluminum water bottle cages of a different brand.I typically like the Rock Bros products, and I've had good luck with other Rock Bros items, but these didn't last, unfortunately.